Left plots: red are targets, blue are telluric. Observed mags are calculated from median value of green chip. Zeropoint gives overall throughput: bigger number is more throughput.
First spatial plots: circles are objects, squares are tellurics, crosses are sky fibers. Colors give deviation of observed mag from expected 2MASS mag using the median zeropoint; red is brighter
Second spatial plots: circles are sky fibers. Colors give sky line brightness relative to plate median sky line brightness
FrameNreadsZeropointsMag plots Spatial mag deviation Spatial sky 16325A emission deviations (filled: sky, open: star) Spatial sky continuum emission Spatial sky telluric CO2 absorption deviations (filled: H < 10)
11130081 47
RedGreenBlue
z19.02
znorm14.84
sky 15.3 14.6 14.6
S/N 14.8 23.8 25.4
S/N(c) 18.7 17.7 7.2
SN(E/C) 0.38
11130082 47
RedGreenBlue
z19.03
znorm14.85
sky 15.0 14.7 15.1
S/N 14.8 24.1 26.0
S/N(c) 19.0 17.8 7.4
SN(E/C) 0.40
11130083 47
RedGreenBlue
z19.03
znorm14.85
sky 15.1 14.9 15.1
S/N 14.7 24.1 25.9
S/N(c) 18.7 17.8 7.3
SN(E/C) 0.39
11130084 47
RedGreenBlue
z19.06
znorm14.88
sky 14.9 14.9 15.0
S/N 15.1 24.5 26.5
S/N(c) 19.0 18.0 7.5
SN(E/C) 0.39
11130085 47
RedGreenBlue
z19.07
znorm14.89
sky 14.8 14.8 15.0
S/N 15.2 24.7 26.7
S/N(c) 19.4 18.2 7.5
SN(E/C) 0.39
11130086 47
RedGreenBlue
z19.08
znorm14.90
sky 14.9 14.8 14.9
S/N 15.3 24.8 27.0
S/N(c) 19.1 18.2 7.5
SN(E/C) 0.39
11130087 47
RedGreenBlue
z19.07
znorm14.89
sky 15.0 14.9 14.9
S/N 15.4 24.7 27.0
S/N(c) 19.1 18.3 7.5
SN(E/C) 0.39
11130088 47
RedGreenBlue
z19.04
znorm14.86
sky 14.9 14.9 14.9
S/N 15.0 24.4 26.6
S/N(c) 18.6 18.0 7.3
SN(E/C) 0.39
11130089 47
RedGreenBlue
z19.10
znorm14.92
sky 15.1 14.9 14.9
S/N 15.7 25.0 27.5
S/N(c) 19.2 18.4 7.6
SN(E/C) 0.37
11130090 47
RedGreenBlue
z19.11
znorm14.93
sky 14.9 14.8 14.8
S/N 15.7 25.0 27.4
S/N(c) 19.4 18.6 7.7
SN(E/C) 0.39
11130091 47
RedGreenBlue
z19.10
znorm14.92
sky 15.0 14.8 14.7
S/N 15.5 25.0 27.2
S/N(c) 19.5 18.6 7.7
SN(E/C) 0.39
11130092 47
RedGreenBlue
z19.07
znorm14.89
sky 15.2 14.9 14.8
S/N 15.3 24.6 26.9
S/N(c) 19.0 18.2 7.5
SN(E/C) 0.40